Why the study?
Continuous blood pressure monitoring using photoplethysmography faces challenges in real-world wearable scenarios, including poor signal quality, complex model computation, and the need for frequent calibration.
Does a personalized continuous BP tracking pipeline using single-channel PPG accurately monitor blood pressure in wearable scenarios?
Population
134 subjects in daytime, nighttime, and abnormal states
Design
Validation study of a personalized continuous blood pressure tracking pipeline
Authors
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Enables feasible personalized BP tracking via wearable PPG; leaves open clinical validation before practice adoption.
Does a personalized continuous BP tracking pipeline using single-channel PPG accurately monitor blood pressure in wearable scenarios?
A novel personalized continuous blood pressure tracking pipeline using single-channel PPG demonstrated accuracy within AAMI standards, showing promise for deployment on wearable healthcare devices.
Zhou et al. (2025) studied this question.
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